Recommended Memory for ASRock Z77 Ex6?

[Yeroc]

Looking to max all slots. 4x8GB for 32 max. Is this board picky with memory? Should I stick to something strictly on this list: http://www.asrock.com/mb/Intel/Z77 Extreme9/?cat=Memory ?

If any brand/stick would do what would be your recommendation?

 

[Woomack]

Probably most available kits will be running fine on this board but if you wish 4x8GB then better stick to recommended memory list.
I'm not sure how picky is this board especially to 32GB config. I looked fast at memory support list for this board and it seems that also some other kits will be running fine like:
- G.Skill ARES and TridentX series
- Geil EVO Veloce and Corsa
- Kingston HyperX , probably all
- Corsair Vengeance

All depends what speed you need. Something about 1866-2133 seems optimal for this IMC but there won't be special difference if you get 1600 so it also depends if price really counts in this case or not.